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【单选题】
下列Eloquent ORM更新删除操作中哪个语句是错误的?
A.
$student = Student::find(5); $bool = $student->delete();
B.
$num = Student::destroy([5, 6, 7]);
C.
//更新操作 $student = Student::find(5); $student->name = '四';
D.
$num = Student::where('id', '>', 6)->update( ['sex'=>'男', 'age'=>41] );
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参考答案:
举一反三
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A.
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B.
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A.
__, but I have to prepare for the night class.
B.
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C.
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D.
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